Hedging Transaction and Derivative Instruments - Gain (Loss) of Derivative Instruments Recognized on Income Statement (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Derivative
Cost of goods sold	$ 103.5	$ 128.4	$ 209.0	$ 239.2
Interest expense, net	(4.1)	(3.6)	(7.8)	(7.1)
Other expense (income), net	$ (1.9)	$ 0.5	$ 0.8	$ (0.5)